116 summer intern jobs at 41 companies in Sun City, CA
2mo
Save
Mark Applied
Hide
Intern to Intern Conversion – Business Functions (All) (Summer 2026 Intern Program)
Everett or Huntsville or Charleston or Tinker Air Force Base or Oklahoma City or Berkeley or Huntington Beach or Hazelwood or Germantown or El Segundo or China Lake or Arlington or Ridley Park or Tukwila or North Charleston or Kennedy Space Center or Fairfax or Houston or Colorado Springs or Chicago or Long Beach or Renton or Saint Louis or Dallas or Seattle or Auburn or Philadelphia or San Antonio or Kent or Mesa
$38k-$64k/yr OnsiteFull Time, Internship
Must be enrolled in a bachelor's or higher program (graduation on/after Aug 2027), be available full-time for a 10-12 week Summer 2027 internship, and have previously interned with Boeing.
2d
Save
Mark Applied
Hide
Summer Intern - Summer 2027
City of Industry or Los Angeles or Orange County or Riverside County
$20-$25/hr OnsiteMultiple Commitments Available
Currently pursuing a degree in Construction Management, Architecture, Engineering, or a related field; strong communication, organization, teamwork, accountability, dependability, and willingness to learn required.
3mo
Save
Mark Applied
Hide
Summer Pharmacy Intern
Palm Desert or Bermuda Dunes or Cathedral City
$18-$31/hr OnsiteFull Time, Internship
Must be enrolled in a school of pharmacy, fluent in English, and willing to work flexible schedule including evenings and weekends; retail experience and prior Walgreens experience preferred; basic math skills preferred.
3mo
Save
Mark Applied
Hide
Summer Internships
Irvine, California, United States
OnsiteInternship
0+ YOEUndergraduate students or recent graduates seeking summer internship opportunities in real estate, business, finance, or accounting; strong interest in real estate and related fields.
2d
Save
Mark Applied
Hide
Superintendent Intern (Summer 2027)
Albany or Bellevue or Canton or Cincinnati or Framingham or Irvine or Omaha or Richmond Heights or Riverside or Southfield
OnsiteInternship, Seasonal
Enrolled in construction management, civil engineering, or related studies with a minimum 3.0 GPA. Requires a valid driver's license, strong communication, work ethic, and ability to perform physical jobsite duties.
4w
Save
Mark Applied
Hide
Engineering Intern – Summer 2027
Fridley or Tempe or Eatontown or Santa Rosa or Lafayette or Boulder or Plymouth or Mounds View or Irvine or North Haven or Memphis or Newton or Dexter or Santa Ana or Mansfield or Fort Worth or Minneapolis or Brooklyn Center or Jacksonville or Boston or Brooklyn Park
$27-$45/hr OnsiteFull Time
Enrolled in BS/MS engineering (biomedical, mechanical, electrical, industrial, materials, computer or related) with expected graduation 2027–2029; U.S. work authorization required; minimum 3.0 GPA preferred; prior engineering coursework/projects preferred.
CAD
2d
Save
Mark Applied
Hide
Superintendent Intern (Summer 2027)
Albany or Bellevue or Canton or Cincinnati or Framingham or Irvine or Omaha or Richmond Heights or Riverside or Southfield
$25/hr FieldInternship, Temporary
Enrolled in construction management, civil engineering, or related studies; 3.0 GPA required; valid driver's license; strong communication and work ethic; able to perform physical jobsite duties and lift up to 50 pounds.
1w
Save
Mark Applied
Hide
Operations Intern - Summer 2027
Mentor or Perris or Peachtree City or Mount Prospect or Greenfield or Lowell or Painesville or Fairport Harbor or Miamisburg or Oak Harbor or Neenah
$26-$29/hr OnsiteInternship
Pursuing a bachelor's degree in engineering, preferably chemical, mechanical, or industrial; prior internship, co-op, relevant work, student organization, or volunteer experience; relocation and reliable transportation required.
2w
Save
Mark Applied
Hide
Tax Intern Summer 2027
Chicago or Louisville or Washington or Los Angeles or New York or Oakbrook Terrace or Sacramento or San Francisco or Nashville or South Bend or Costa Mesa or Atlanta or Boston or Columbus or Dallas or Denver or Fort Lauderdale or Fort Wayne or Houston or Grand Rapids or Austin or Indianapolis or Lexington
$27-$42/hr HybridFull Time, Internship
Pursuing a bachelor's or master's degree in tax, accounting, or a similar field; CPA eligibility, Excel proficiency, relevant work experience, leadership, problem-solving, communication, and multitasking skills required.
Microsoft Excel
3w
Save
Mark Applied
Hide
Summer 2027 Operations Intern
Alpharetta or Savannah or Charlotte or Raleigh or Charleston or Hilton Head or Myrtle Beach or Brentwood or Austin or Dallas or Houston or San Antonio or Schaumburg or Indianapolis or Louisville or Westborough or Troy or Bloomington or Bridgewater Township or Cleveland or Columbus or Trevose or Fairfax or Bonita Springs or Jacksonville or Orlando or Riverview or West Palm Beach or Greenville or Scottsdale or Mission Viejo or Pleasanton or Denver or Albuquerque or Las Vegas or Salt Lake City or Bellevue
$20-$22/hr OnsiteFull Time
Undergraduate or recent graduate (sophomore+), 2.5+ GPA preferred, 18+ years, authorization to work in US, coursework in relevant field; strong communication, Excel and Microsoft Teams skills, curious and coachable.
Microsoft Excel, Microsoft Teams
1w
Save
Mark Applied
Hide
Engineering Intern (Summer 2027)
Bakersfield or Brea or San Diego or Santa Fe Springs or California
$22-$27/hr FieldInternship
Current Bachelor's student in civil engineering, construction management, mechanical engineering, mathematics, or a similar field; internship and educational experience determine pay.
Critical Path Method (CPM)
2mo
Save
Mark Applied
Hide
Central OC Young Life — Summer 2026 Internship Program
Tustin or Orange County
$18/hr OnsitePart Time, Internship
Must sign Young Life Statement of Faith; organized, self-motivated, creative, detail-oriented, strong communicator, comfortable with technology and social media; experience with Canva/Google Workspace a plus.
Google Drive, Google Workspace, Linktree, Emma, Instagram, Canva
3mo
Save
Mark Applied
Hide
Intern
La Mirada, California, United States
OnsiteAll Commitments Available
Internship for student athletes; unpaid or with nominal living stipend; summer or semester program; ministry-focused experience.
5d
Save
Mark Applied
Hide
Research Intern, PhD, Summer 2027
Mountain View or Atlanta or Austin or Boulder or Cambridge or Bellevue or Chicago or Irvine or Kirkland or Madison or New York City or Palo Alto or Portland or Pittsburgh or Los Angeles or Raleigh or Durham or Redmond or Redwood City or San Diego or Goleta or San Bruno or Seattle or San Francisco or San Jose or Santa Cruz or Sunnyvale or Washington or Playa Vista or Los Angeles County or San Francisco or Washington or United States
$118k-$157k/yr OnsiteInternship, Full Time
Current PhD student in a technical field with computer science experience; English proficiency required. Programming, research, publications, and U.S. study experience preferred.
Python, Java, JavaScript, C, C++
3w
Save
Mark Applied
Hide
Boeing Summer 2027 Internship Program (Paid) – Data Analytics Intern
Everett or Saint Charles or Huntsville or Charleston or Oklahoma City or Berkeley or Huntington Beach or Hazelwood or El Segundo or Herndon or Plano or Arlington or Ridley Park or Tukwila or North Charleston or Fairfax or Colorado Springs or Chicago or Seal Beach or Mukilteo or Long Beach or Atlanta or Renton or Dallas or Seattle or Auburn or Bellevue or San Antonio or Kent or Mesa
$44k-$89k/yr HybridFull Time
Currently enrolled student with expected graduation on or after Aug 2027; available full-time for a 10-12 week summer 2027 internship; US Person may be required for some roles; employer will not sponsor employment visas.
1d
Save
Mark Applied
Hide
Project Engineer Intern - Summer 2027
Cypress or Rancho Dominguez
$26/hr FieldInternship, Full Time
Current enrollment in an accredited university pursuing construction management, mechanical engineering, or a related degree; Microsoft Office proficiency; teamwork and initiative; 40 hours weekly for 10–12 weeks.
Microsoft Office, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Microsoft Outlook, Revit, Navisworks, Bluebeam, Procore, ACC Build
2w
Save
Mark Applied
Hide
Summer 2027 Intern - Software Engineering
Colorado Springs or Irvine or Longmont or Fremont or Rochester or San Jose
$35-$46/hr OnsiteInternship
0+ YOECurrently pursuing a bachelor's or master's degree in a technical field, with programming experience in languages such as C, C++, Python, Java, Go, SQL, or JavaScript and knowledge of software fundamentals.
C, C++, Python, Java, Go (Golang), SQL, JavaScript, Microsoft Office, Git, Linux, IDEs, operating systems, compilers, databases
2mo
Save
Mark Applied
Hide
Investment Banking Intern - Summer 2027
Beachwood or Woodmere or Grand Rapids or Plano or Dana Point
$25/hr HybridInternship, Full Time
Senior-level undergraduate in Finance or Accounting; strong Excel/PowerPoint/Word/Outlook skills; working knowledge of financial statements; strong analytical and communication skills; must be authorized to work in the U.S. without sponsorship.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook
3d
Save
Mark Applied
Hide
2027 Summer Intern - Alternatives Investment Operations Intern
Newport Beach or New York City
$43/hr OnsiteInternship, Full Time
Undergraduate student enrolled in Fall 2027 with a 3.2+ GPA at an accredited four-year university; business-proficient English and strong analytical, communication, collaboration, and multitasking skills required.
AI, AI-powered tools
4d
Save
Mark Applied
Hide
2027 Summer Intern - Alternatives Investment Operations Intern
Newport Beach or New York City
$43/hr OnsiteInternship, Full Time
0+ YOEUndergraduate student enrolled in Fall 2027 with a 3.2+ GPA, business-proficient English, strong analytical, communication, collaboration, problem-solving, and multitasking skills; must be available for full-time employment between January and August 2028.
AI
Explore Jobs